???6.9???????????
?1?13?? (?? ?????????????)??????????,?13???21?19???????????????(?????20????????????????????????19?????????????????????),???????6.9??????????
?,????,?31.8?????131.6?,????????30?????????
????????????0?1?2?3?4?5???5????6????6?????????????????????7??????10?????“5?”??????,????“??”,?1?????????
?(NHK)??????,?,??????
????????????,?,?13?21????42?,?3???????3.9?4.1????????????????????
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